#0D2A47#0D2A47

#0D2A47 is a dark, moderate cyan. Relative luminance 0.022; OKLCH L 28.0% C 0.064 H 251.2°. Best body text is #FFFFFF at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#0D2A47
RGB	rgb(13, 42, 71)
HSL	hsl(210, 69%, 16%)
HSV	hsv(210, 82%, 28%)
CMYK	cmyk(81.7%, 40.8%, 0%, 72.2%)
CIE-LAB	lab(16.48, 0.96, -21.23)
CIE-LCH	lch(16.48, 21.25, 272.60°)
OKLab	oklab(27.99% -0.0206 -0.0604)
OKLCH	oklch(27.99% 0.064 251.2)
XYZ	xyz(2.1308, 2.1962, 6.2716)
Luminance	0.0220 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2A47 #472A0D

analogous

#0D4747 #0D2A47 #0D0D47

triadic

#0D2A47 #470D2A #2A470D

tetradic

#0D2A47 #470D47 #472A0D #0D470D

square

#0D2A47 #470D47 #472A0D #0D470D

split-complementary

#0D2A47 #470D0D #47470D

monochromatic

#050F1A #050F1A #0D2A47 #16497B #2067AE

Accessibility & contrast

On white

14.59

#0D2A47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#0D2A47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2A47

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2A47	#FFFFFF	#000000	##FFFFFF
##0D2A47	1.00	14.59	1.44	14.59
#FFFFFF	14.59	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D2C48

Deuteranopia (green-blind)

#142646

Tritanopia (blue-blind)

#003135

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0d2a47;
/* rgb */ color: rgb(13, 42, 71);
/* oklch */ color: oklch(28.0% 0.064 251.2);

Tailwind

colors: {
  custom: {
    50: '#55637a',
    500: '#0d2a47',
    950: '#000000',
  },
}

SCSS

$custom: #0d2a47;
$custom-light: #55637a;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2a47",
  "rgb": {
    "r": 13,
    "g": 42,
    "b": 71
  },
  "hsl": {
    "h": 210,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.27992,
    "c": 0.06383,
    "h": 251.2
  },
  "luminance": 0.02196
}

Semantic roles & 50–950 ramp

primary

#0D2A47

secondary

#82582D

accent

#943CEC

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030509

muted

#78797B

Preview Lab

Preview with #0D2A47

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →